# Bigelow Commercial Space Station

> proposed private space station designed by Bigelow Aerospace

**Wikidata**: [Q2088838](https://www.wikidata.org/wiki/Q2088838)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bigelow_Commercial_Space_Station)  
**Source**: https://4ort.xyz/entity/bigelow-commercial-space-station

## Summary
The Bigelow Commercial Space Station (also known as the Bigelow Next-Generation Commercial Space Station) was a proposed private space station designed by Bigelow Aerospace. It is classified as a proposed entity and a space station, distinct from government-led projects. Although the project was not realized, it is historically notable as the first commercial space station concept.

## Key Facts
*   **Entity Type:** Proposed entity and space station.
*   **Designer:** Bigelow Aerospace.
*   **Also Known As:** Bigelow Next-Generation Commercial Space Station.
*   **Distinctive Status:** Cited as the first commercial space station concept (proposed, but not realized).
*   **Freebase ID:** /m/0cmdq_x.
*   **Wikipedia Presence:** Available in 8 languages (English, French, Italian, Polish, Portuguese, Romanian, Russian, Ukrainian).
*   **Class Classification:** Categorized under "Space station" (spacecraft designed to remain in space for an extended period with a crew).
*   **Topic Main Category:** Q32775468.

## FAQs
**What was the Bigelow Commercial Space Station?**
The Bigelow Commercial Space Station was a concept for a private orbital habitat designed by Bigelow Aerospace. It was intended to function as a crewed spacecraft and artificial satellite but remained a proposed entity that was not realized.

**How does the Bigelow Commercial Space Station relate to other space stations?**
It belongs to the "space station" class, which includes operational habitats like the International Space Station (ISS) and Tiangong. Unlike these government-led multinational projects, the Bigelow station was a commercial proposal.

**What is a space station in the context of this entity?**
A space station is defined as a crewed spacecraft designed to remain in space for an extended period, supporting human crews and acting as an artificial satellite for scientific research and exploration.

## Why It Matters
The Bigelow Commercial Space Station represents a pivotal early attempt to transition low Earth orbit habitation from government monopoly to private enterprise. As the "first commercial space station concept," it laid the groundwork for future commercial orbital destinations (CODs). Its proposal signaled a shift in the space industry toward commercial models for habitats, anticipating the eventual retirement of the International Space Station (ISS) and the need for private successors to maintain a human presence in orbit. It highlights the evolution of space infrastructure from singular national or international projects to potential commercial networks.

## Notable For
*   Being the **first commercial space station concept** (proposed, not realized).
*   Being a **proposed private space station** designed specifically by **Bigelow Aerospace**.
*   Differing from operational stations like the ISS, Mir, and Tiangong by its **private commercial classification**.

## Body

### Definition and Proposal
The Bigelow Commercial Space Station, alternatively named the Bigelow Next-Generation Commercial Space Station, was a proposed private space station. Designed by Bigelow Aerospace, the project falls under the classification of a "space station" and a "proposed entity." Its primary distinction is its identification as the first concept for a commercial space station, a category that seeks to provide platforms for scientific research, space exploration, and international cooperation under private ownership rather than government agency management.

### Classification: Space Station
As an instance of a "space station," the Bigelow concept aligns with the definition of a crewed spacecraft designed to remain in space for an extended period. Space stations function as artificial satellites in orbit and serve as platforms for scientific research and technology testing.
*   **Orbital Context:** Space stations typically orbit Earth at altitudes between approximately 330 and 435 kilometers.
*   **Operational Environment:** They support long-term human presence, allowing for studies on how the human body adapts to microgravity and for conducting experiments in fluid dynamics, combustion, and materials science that are impossible on Earth.

### Contextual History and Related Projects
While the Bigelow Commercial Space Station was not realized, it exists within the historical timeline of space station development, which includes both realized and proposed projects.

**Historical Operational Stations:**
*   **Salyut 1:** Launched by the Soviet Union in 1971, this was the first space station.
*   **Skylab:** NASA's first space station, launched in 1973.
*   **Mir:** A Soviet/Russian modular station operational from 1986 to 2001.
*   **International Space Station (ISS):** Launched in 1998, this is the largest human-made body in low Earth orbit. It is a joint project of NASA, Roscosmos, JAXA, ESA, and CSA, and has been continuously inhabited since November 2000.
*   **Tiangong:** The Chinese space station, launched in 2021, is currently operational.

**Other Proposed and Cancelled Projects:**
The Bigelow station is one of several projects that have been proposed to expand human infrastructure in space. Others include:
*   **Lunar Gateway:** A planned lunar international space station expected to begin operations in 2027.
*   **Russian Orbital Service Station:** A proposed Russian space station.
*   **Bharatiya Antariksha Station:** A proposed Indian space station.
*   **Mir-2:** A cancelled Soviet space station project.
*   **Manned Orbiting Laboratory:** A cancelled United States Air Force project.

### Data and Identifiers
The entity is indexed under various structured data properties:
*   **Wikidata Description:** "proposed private space station designed by Bigelow Aerospace."
*   **Freebase ID:** /m/0cmdq_x.
*   **Topic Main Category:** Q32775468.
*   **Sitelink Count:** 8 (spanning languages including English, French, Italian, Polish, Portuguese, Romanian, Russian, and Ukrainian).

## References

1. Freebase Data Dumps. 2013